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Home >> Ford >> 2000 >> Taurus LX, 3.0 2, AX4N >> Repair and Diagnosis >> External Pages >> Different car >> Section 1816 (Engine Controls - Powertrain DTC Charts & Descriptions - DTC P164B Through DTC UXXXX - (Except Diesel & Hybrid)) >> DTC P1709: Park/Neutral Position (PNP) Switch Out Of Self-Test Range

DTC P1709: Park/Neutral Position (PNP) Switch Out Of Self-Test Range

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P1709 - PARK/NEUTRAL POSITION (PNP) SWITCH OUT OF SELF-TEST RANGE

Description:  This DTC indicates that the voltage is high when it should be low. Refer to the appropriate Automatic Transmission/Transaxle article.
Possible Causes: 
  • Damaged PNP or clutch pedal position (CPP) switch
  • PNP/CPP circuit short to voltage
  • PNP/CPP circuit open in the SIGRTN
Diagnostic Aids:  When activating either the PNP or CPP switch, the voltage should cycle from 5 volts to low.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All Refer to the Description, Possible Causes and Diagnostic Aids for the DTC in table.